I see this in f15, while trying to rebuild ImageMagick locally in mock.

$ rpm -qa gcc\*
gcc-4.6.0-10.fc15.x86_64
gcc-debuginfo-4.6.0-10.fc15.x86_64
gcc-base-debuginfo-4.6.0-10.fc15.x86_64
gcc-c++-4.6.0-10.fc15.x86_64


+++ This bug was initially created as a clone of Bug #715336 +++

Description of problem:
Rest of ImageMagick compilation on rawhide (also http://koji.fedoraproject.org/koji/getfile?taskID=3152856&name=build.log):

/bin/sh ./libtool --silent --tag=CC   --mode=compile gcc -std=gnu99 -std=gnu99 -DHAVE_CONFIG_H -I. -I./config  -I./ltdl -I./ltdl  -I/usr/include/freetype2 -I/usr/include/libxml2  -fopenmp -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic -pthread -c -o magick/magick_libMagickCore_la-xwindow.lo `test -f 'magick/xwindow.c' || echo './'`magick/xwindow.c
magick/xwindow.c: In function 'XMakeMagnifyImage':
magick/xwindow.c:7505:1: internal compiler error: in new_elt_loc_list, at cselib.c:238
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://bugzilla.redhat.com/bugzilla> for instructions.
Preprocessed source stored into /tmp/ccl08Cy0.out file, please attach this to your bugreport.
make[1]: *** [magick/magick_libMagickCore_la-xwindow.lo] Error 1
make[1]: Leaving directory `/home/fedora/hubbitus/rpmbuild/BUILD/ImageMagick-6.7.0-8'
make: *** [all] Error 2

It is not reproduced on Fedora 14.

Mentioned file attached.

Version-Release number of selected component (if applicable):
$ rpm -qa gcc\*
gcc-c++-4.6.0-10.fc16.x86_64
gcc-gfortran-4.6.0-10.fc16.x86_64
gcc-4.6.0-10.fc16.x86_64
gcc-objc-4.6.0-10.fc16.x86_64
gcc-gnat-4.6.0-10.fc16.x86_64

How reproducible:
Always

Steps to Reproduce:
Build new ImageMagick (can src.rpm, it is not in git yet)